The spacetime superalgebra via the supermembrane probe in the background of (Formula presented) is discussed to the lowest order in the spinor coordinate (Formula presented). To obtain the correct spacetime superalgebras, all (Formula presented) order corrections for a supervielbein and super 3-form gauge potential have to be included. The central extension of the superalgebra (Formula presented) of the superisometries for (Formula presented) is found.
|Journal||Physical Review D - Particles, Fields, Gravitation and Cosmology|
|Publication status||Published - 01-01-1999|
All Science Journal Classification (ASJC) codes
- Nuclear and High Energy Physics
- Physics and Astronomy (miscellaneous)